Mechanical Engineering Design

Lavanya Mamidipaka

***********@*****.*** Phone: 408-***-****

*** ****** ******* ******* **, 94539

OBJECTIVE:

Seeking an opportunity in the field of Mechanical Engineering

EDUCATION:

Master of Science in Mechanical Engineering

San Jose State University (Dec 2012)

Bachelor of Technology in Mechanical Engineering

R.V.R and J.C College of Engineering and Technology INDIA May 2006

Work Authorization: Authorized to work for any employer in USA [GC/EAD]

GRADUATE COURSE WORK:

• Finite Element Methods in Mechanical Engineering

• Advanced Thermodynamics

• Advanced Mechanical Engineering analysis

• Applied Stress Analysis

• Computer Aided Mechanical Design

• Viscous Flow Analysis and Computation

TECHNICAL SKILLS:

Operating Platforms Windows XP/Vista/Windows 7, Macintosh

Database SQL, Oracle

Miscellaneous MS Office, Excel, Word, Microsoft .Net

Mechanical Software PRO-E, proMechanica, Solidworks, UniGraphics 5

KEY SKILLS:

• Developed strong written and verbal communication skills

• Ability to learn quickly

• Developed good analytical skills and problem solving approach

• Ability to succeed in team environment working for projects

• Active member of ASHRAE

Work Experience:

Software Engineer :- WinIT Technologies, Hyderabad INDIA. Jul 2007 – Dec 2008

PROJECTS:

CRAC Layout Management in optimizing Data center Cooling

The main objective of the project is to optimize the CRAC unit lay out and the width of the aisle to have appropriate cooling through out the data center. Construct a computer model of the data center. Analyze various scenarios (different positioning of CRAC) and find the pressure and temperature distribution above and below the raised floor.

Simulation of Datacenter with different scenario using CAD modeling Fully optimized Datacenter cooling with respect to CRAC positioning. Recommended Positioning of CRAC unit. Come up with the recommended width of the aisle. Use Computational Fluid Dynamics to calculate Heat Load of various servers.

Structural Analysis of Reduction Gear Box Shafting and Brackets

The parts for Gear Box Shafts and Brackets were created in PRO-E using part modeling tool

Analyzed the parts in proMechanica and the results obtained

In the analysis applied the constraints, loads, auto gem and selected the material

Calculated Sensitivity on the diametric part of the shaft

In the optimization considered von misses stress and factor of safety as design variables and optimized the diameter of the shaft

Design and Optimization of Egg Beater/Mixer

Designed the Egg Beater/Mixer using SolidWorks

Developed parts using 3D Modeling, assembled the parts in SolidWorks

Added Simulation to achieve emulation in 3D

Analyzed using UniGraphics for Ergonomics, stress and performance

Suggested and Reported Changes to design based on Analysis

Remodeled the Design with updated parts, Rendering and highlights are done

Developed 2 Dimensional and orthographic views

Design spokes of wheels for Harley Davidson Bikes

Designed the spokes of wheels using solid works and Unigraphics

Developed 2 Dimensional and orthographic views

The features like loft, fillet, and pattern, extrude, and combine are used

After design, rendering and highlights are done

Can Crusher Design

Developed the parts of the can crusher using solid works 2008

Assembly, exploded view, applied the material to the design

Applied constraints, load, meshing and did the stress, deflection and motion analysis

The second type of design is for multiple crushing multiple cans

Implemented rack and pinion mechanism with Animation

Created the parts separately and assembled to build the crusher

Rendered 2d orthographic standard views, exploded view, rendering and motion analysis

References:

Provided upon request

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